Home / 8,797,558.28-13,196,311.01-2,232,254.50

Finding the Fourth Proportional to 8,797,558.28, 13,196,311.01 and 2,232,254.50

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Solution

The fourth proportional to 8,797,558.28, 13,196,311.01 and 2,232,254.50 is: 3,348,375.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,797,558.28 : 13,196,311.01 = 2,232,254.50 : x
  2. Step 2: Convert to fraction form
    8,797,558.28/13,196,311.01 = 2,232,254.50/x
  3. Step 3: Cross multiply
    8,797,558.28x = 13,196,311.01 × 2,232,254.50
  4. Step 4: Simplify right side
    8,797,558.28x = 29,457,524,596,552.40
  5. Step 5: Solve for x
    x = 29,457,524,596,552.40/8,797,558.28
  6. Step 6: Final answer
    x = 3,348,375.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.